... oil use in machine or auto 3, NBR O-RING have lot Mini NBR o ring,nr o ring,silicone o ... f or Oil Seal, O-Ring and rubber gasket like: NBR, HNBR, CR, PDFE, EPDM, SILICONE, VITONE, etc. Can ... /ceramic/sic/ TC)Static ring (ceramic/sic/TC)Rubber (NBR/VITON/EPDM)Spring (sus304 sus316 s.s) Payments Term 1 ... . Europe2. South America3. Southeast Asia4. Middle East Mini NBR o ring,nr o ring,silicone o ring